W: 校验数字签名时出错。此仓库未被更新，所以仍然使用此前的索引文件。GPG 错误：https://pro-driver-packages.uniontech.com eagle InRelease: Splitting up /var/lib/apt/lists/partial/pro-driver-packages.uniontech.com_dists_eagle_InRelease into data and signature failed
W: 校验数字签名时出错。此仓库未被更新，所以仍然使用此前的索引文件。GPG 错误：https://community-packages.deepin.com/printer eagle InRelease: Splitting up /var/lib/apt/lists/community-packages.deepin.com_printer_dists_eagle_InRelease into data and signature failed
W: 校验数字签名时出错。此仓库未被更新，所以仍然使用此前的索引文件。GPG 错误：https://proposed-packages.deepin.com/dde-nightly bullseye InRelease: Splitting up /var/lib/apt/lists/proposed-packages.deepin.com_dde-nightly_dists_bullseye_InRelease into data and signature failed
W: 校验数字签名时出错。此仓库未被更新，所以仍然使用此前的索引文件。GPG 错误：https://proposed-packages.deepin.com/dde-nightly deepin-bullseye InRelease: Splitting up /var/lib/apt/lists/proposed-packages.deepin.com_dde-nightly_dists_deepin-bullseye_InRelease into data and signature failed
W: 校验数字签名时出错。此仓库未被更新，所以仍然使用此前的索引文件。GPG 错误：https://proposed-packages.deepin.com/dde-nightly dde-bullseye InRelease: Splitting up /var/lib/apt/lists/proposed-packages.deepin.com_dde-nightly_dists_dde-bullseye_InRelease into data and signature failed
W: 校验数字签名时出错。此仓库未被更新，所以仍然使用此前的索引文件。GPG 错误：https://proposed-packages.deepin.com/dde-nightly deepin-wine InRelease: Splitting up /var/lib/apt/lists/proposed-packages.deepin.com_dde-nightly_dists_deepin-wine_InRelease into data and signature failed
W: 校验数字签名时出错。此仓库未被更新，所以仍然使用此前的索引文件。GPG 错误：https://home-store-img.uniontech.com/220706180219547/appstore deepin InRelease: Splitting up /var/lib/apt/lists/partial/com-store-packages.uniontech.com_appstore_dists_deepin_InRelease into data and signature failed
W: 无法下载 https://proposed-packages.deepin.com/dde-nightly/dists/bullseye/InRelease Splitting up /var/lib/apt/lists/proposed-packages.deepin.com_dde-nightly_dists_bullseye_InRelease into data and signature failed
W: 无法下载 https://proposed-packages.deepin.com/dde-nightly/dists/deepin-bullseye/InRelease Splitting up /var/lib/apt/lists/proposed-packages.deepin.com_dde-nightly_dists_deepin-bullseye_InRelease into data and signature failed
W: 无法下载 https://proposed-packages.deepin.com/dde-nightly/dists/dde-bullseye/InRelease Splitting up /var/lib/apt/lists/proposed-packages.deepin.com_dde-nightly_dists_dde-bullseye_InRelease into data and signature failed
W: 无法下载 https://proposed-packages.deepin.com/dde-nightly/dists/deepin-wine/InRelease Splitting up /var/lib/apt/lists/proposed-packages.deepin.com_dde-nightly_dists_deepin-wine_InRelease into data and signature failed
W: 无法下载 https://com-store-packages.uniontech.com/appstore/dists/deepin/InRelease Splitting up /var/lib/apt/lists/partial/com-store-packages.uniontech.com_appstore_dists_deepin_InRelease into data and signature failed
W: 无法下载 https://pro-driver-packages.uniontech.com/dists/eagle/InRelease Splitting up /var/lib/apt/lists/partial/pro-driver-packages.uniontech.com_dists_eagle_InRelease into data and signature failed
W: 无法下载 https://community-packages.deepin.com/printer/dists/eagle/InRelease Splitting up /var/lib/apt/lists/community-packages.deepin.com_printer_dists_eagle_InRelease into data and signature failed
W: 部分索引文件下载失败。如果忽略它们，那将转而使用旧的索引文件。

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我的第一反应，是要更新GPG密钥，但。。。。居然没有提示GPG密钥的那一串码是多少，然后我试了更换源，但还是会出现这个错误。。。。各位大神，该怎么办呀~~